我正在尝试在
Windows事件日志中搜索事件数据包含字符串TCP提供程序的任何内容,错误：0作为较长错误消息的一部分.为此,我创建了以下代码：
<QueryList>
<Query Id="0" Path="Application">
<Select Path="Application">*[System[Provider[@Name='MyDemo' or @Name='AnotherDemo'] and (Level=2 or Level=3)]][EventData[Data[contains(.,'TCP Provider,error: 0')]]]</Select>
</Query>
</QueryList>
然而,这被视为无效的查询 – 我猜测无法识别contains语句(因为它看起来像这里使用的XPath语法的特殊版本.有谁知道我正在尝试的是可能的/如何这样做呢？
提前致谢,
JB
你总是可以使用powershell脚本并通过powershell的where函数传递XML(支持-contains -like -match)：
nv.ps1
$Query = @"
<QueryList>
<Query Id="0" Path="System">
<Select Path="System">
*[System[(EventID=20001)]]
</Select>
</Query>
</QueryList>
"@
$events = Get-WinEvent -FilterXml $Query
ForEach ($Event in $Events) {
# Convert the event to XML
$eventXML = [xml]$Event.ToXml()
Add-Member -InputObject $Event -MemberType NoteProperty -Force -Name DriverVersion -Value $eventXML.Event.UserData.InstallDeviceID.DriverVersion
Add-Member -InputObject $Event -MemberType NoteProperty -Force -Name DriverDescription -Value $eventXML.Event.UserData.InstallDeviceID.DriverDescription
Add-Member -InputObject $Event -MemberType NoteProperty -Force -Name Data -Value $eventXML.Event.EventData.Data
}
$Events | Select TimeCreated,Id,DriverDescription,DriverVersion,ProviderName,@{Name="MessageData";Expression={$_.Message + $_.Data}} | Where {$_.DriverDescription -match "NVIDIA GeForce GTX*"} | Out-GridView
pause
用于启动它的cmd(nv.cmd)：
powershell.exe -executionpolicy bypass "& '.\nv.ps1'"
